Pulmonary hypertension attenuates the dynamic preload indicators increase during experimental hypovolemia

Pulse pressure (PPV) and stroke volume (SVV) variations may not be reliable in the setting of pulmonary hypertension and/or right ventricular (RV) failure. We hypothesized that RV afterload increase attenuates...
Source: BMC Anesthesiology - Category: Anesthesiology Authors: Source Type: research